Shock absorber with amplitude damping

Details Shock absorber with amplitude damping Shock absorber with amplitude damping

2005-04-15

2008-11-18

Siconolfi, Robert A. (Department: 3683)

Brakes

Internal-resistance motion retarder

Thrust member or piston structure

C188S280000

Reexamination Certificate

active

07451860

ABSTRACT:
For a device for the amplitude-dependent absorption of shocks, especially of the wheel of a vehicle, with at least one working piston (3), which is disposed within an absorbing housing (1) and connected with a piston rod (2) and divides the absorbing housing (1) into two absorbing spaces (4, 5) and interacts with a hydraulic element, which is disposed in parallel for affecting small amplitudes and has a space (15) with a dividing element, the space (15) being tied in with hydraulic tie-ins with the absorbing spaces (4, 5), the greatest possible absence of wear and a soft response of the working piston are to be achieved. For this purpose, it is proposed that the dividing element consists of a foamed, elastic material.

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